Audio system playing preselected sounds of nature



FIG. 1 is a top plan view of an audio system playing preselected sounds of nature showing our new design;

FIG. 2 is a rear elevational view thereof;

FIG. 3 is a left side elevational view thereof;

FIG. 4 is a right side elevational view thereof;

FIG. 5 is a front elevational view thereof; and,

FIG. 6 is a bottom plan view thereof. 

The ornamental design for an audio system playing preselected sounds of nature, as show and described. 